ROBERT DAVY, SIR HUMPHRY DAVY'S UNCLE-CORNWALL

Re: Thomas Davy and 2nd Wife Sarah Richman from Norfolk

Thomas and Sara had a child Sara Davy she was born in Swanton Abbott in 1815. There were other sibling as well This Sara had two illegitimate children one was Daniel (who I have already found) the other is Robert Davy born in Swanton Abbott in 1835

I am wondering if anyone knows what happened to Robert Davy Sara Davy and her parents and also who were Thomas Davy's Parents